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- Newsgroups: comp.sys.apple2
- Path: sparky!uunet!think.com!spool.mu.edu!sol.ctr.columbia.edu!destroyer!news.iastate.edu!news
- From: hal@budapest.math.macalstr.edu (Harold Byron Bouma)
- Subject: Re: A+/InCider article: ACK!
- Message-ID: <By3CMv.8x2@news.iastate.edu>
- Sender: news@news.iastate.edu (USENET News System)
- Organization: Iowa State University, Ames IA
- References: <By0BH1.283@rice.edu>
- Date: Sun, 22 Nov 1992 00:13:42 GMT
- Lines: 63
-
- Jim Wong writes
-
- > 1) I disagree with your assertion that aliases, file sharing, publish &
- > subscribe, etc. aren't worth mention; sure, they aren't really _necessary_,
- > but then neither are hierarchical file systems, hard disks, or floppy
- > drives with capacities greater than 143K.
-
- I'm not saying that file sharing, publish, subscribe, etc. aren't
- necessary, its just that since the Apple GS can not act as a file server most
- of these features are really a moot point. Of course, it would be possible to
- allow these features over the Appleshare, however, any applications for the GS
- must be upgraded to use them. But because the % of computers using networks for
- this is small, the costs of adding such features would be more than the gains
- from it. Now if Apple or some third party writes a file server software for the
- GS, then my stance on this issue might change.
-
- As for aliasing, they had to hack up the HFS file system to do it,
- which is much easier to accomplish for the Mac. They only had to worry about
- adding support for that one file system. However, for the GS, it is much more
- difficult because ours has multiple file-systems integrated into it. This leads
- to major design issues as well as implmentation problems. And given this
- delima, I am sure that again the costs of adding that feature outweighed the
- gains that would come from it.
-
- You see, I speak of cost and gains because Apple Software engineers
- have to propose such features like "we could add this feature for this amount
- of money" and Apple decideds if this additional feature is worth investing
- into. And given the goals of the System 6 team, I'm sure that they had more
- improtant things to add than aliasing in their alloted time. Maybe one day Dave
- & co. might finally get to the point where adding aliasing would be worth their
- time, but right now I bet they have better things to do (Like build the eternet
- card, the IBM FST, and fix bugs in System 6) which I also feel are more
- important than aliasing.
-
- >
- > 2) System 7 occupies less memory on my Mac than system 6 did (partially
- > because I removed a few really dumb inits/cdevs), really only is slower
- > in the Finder, didn't cause any problems with my hard disk, and generally
- > is more capable than system 6 for the GS. That doesn't mean the GS'
- > system software is bad, it just can't do as much.
-
- The lab manager for the biology department had to get like 3-4 new
- copies of the System 7 master disks because the installer kept munching it. The
- local apple dealer told my other boss that upgrading wasn't that necessary
- because they were having lots of problems with it.
-
- As for eating less memory, the fact that System 7 requires the
- "Multifinder" to be active all the time eats up more memory than System 6.
-
- As for not doing as much, both OS's have their strenght and weaknesses.
- Macs have a lot going for them in terms of the multifinder and networking -
- which far surpass what the GS has. However, the GS has many features that are
- also missing or impossible to add to the Macintosh. The Taskmaster for example
- would require a major OS overhaul. I could add more, but why bother. Each OS
- has their strenghts and weaknesses so you just can't say "well, the GS's OS
- just can't do as much," because it can.
-
-
- | Hal Bouma | Send mail to: HBouma@Macalstr.edu |
- | Macalester College, St. Paul, MN. | and HBouma@Macalstr.Bitnet |
- \ Things that make you go Hmmm: System 6, GNO, DreamGrafix, SoundMeister /
- \ Coming sometime this decade for the //GS : NBA! (GNO compatible too!) /
- \ Drop by and say hi to us anytime on the #AppleIIGS channel on IRC!! /
-